Only one word: reink
Some five letter words that begin with "Pu" are pulse, punky, and purse.
Some five letter words that start with K are:kabobkaputkarmakayakkazookelly (green)ketchkhakikiddokinkykioskkittyklutzknackknavekneadkneelknifeknockknollknownkoalakookykrautkrill
· yacht · yeast
Some five letter words that begin with L are:laborladlelapellapselassolatchlatheleaseleastleaveleechlemonlevelleverlightlimitliterlitheliverlocallooselotuslunchlurchlucky
sabersadlysaintsaladsalsasandysatinsaunascalescarescenescramsedanseizesevenshakeshadeshamesheepsheetshootshoresightsirensixthskeetskillslashslavesliceslushsmallsmellsmitesmokesnacksnailsnakesnoresobersolarsolidsolvesorryspacesparkspeakspillsplitsportsquawsquibstagestandsteelstickstingstockstoolstorestucksugarsuiteswampsweepswipesyrup
kiter
trendtriadtriedtiredtreadtrendtepidthirdtweed
kiltskitesknees
video and vodka
Some examples of five-letter words that begin and end with the same letter are: radar, level, civic, minim, and kayak.
· snail · snake · sneak · snore
Some 8 letter words that begin with the letter a:aardvarkabnormalabrasionabsenteeabstractacademicaccuracyactivateactivityadditionadditiveadequacyadherentadhesiveadmonishadvisoryaerationagnosticaircraftallergicalmightyalthoughaluminumambitionamortizeamputateanalogueanalyticannounceannuallyappendixappraiseapprovalaquariumarguablyarmchairasbestosastonishathleticaudienceaviatrix